Forum Discussion
Teams call transfer failed - Audiocodes VE
Dear Colleagues, I have setup an Audiocodes VE Direct Routing SBC, but during the tests I noted that I was not able to forward calls. As I can see, during the REFER process there is a 488 Not Acc...
Cristian Arguello this was setup on the AC SBC > SIP Trunk IP Profile > SBC Forward and Transfer.
Remote REFER Mode = Handle Locally
Remote Replaces Mode = Handle Locally
Remote 3xx Mode = Handle Locally
Hi Henry Morales, Audiocodes suggests creating a special SBC Routing rule in the IP-2-IP section, too.
Check the official manual on page 40
Connecting AudioCodes' SBC to Microsoft Teams Direct Routing Enterprise Model Configuration Note